CN107070633A - 一种抗高阶功耗分析的aes掩码加密方法 - Google Patents
一种抗高阶功耗分析的aes掩码加密方法 Download PDFInfo
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- CN107070633A CN107070633A CN201710163912.4A CN201710163912A CN107070633A CN 107070633 A CN107070633 A CN 107070633A CN 201710163912 A CN201710163912 A CN 201710163912A CN 107070633 A CN107070633 A CN 107070633A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/002—Countermeasures against attacks on cryptographic mechanisms
- H04L9/003—Countermeasures against attacks on cryptographic mechanisms for power analysis, e.g. differential power analysis [DPA] or simple power analysis [SPA]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
- H04L9/0618—Block ciphers, i.e. encrypting groups of characters of a plain text message using fixed encryption transformation
- H04L9/0631—Substitution permutation network [SPN], i.e. cipher composed of a number of stages or rounds each involving linear and nonlinear transformations, e.g. AES algorithms
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
- H04L9/0869—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving random numbers or seeds
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CN201710163912.4A CN107070633B (zh) | 2017-03-20 | 2017-03-20 | 一种抗高阶功耗分析的aes掩码加密方法 |
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CN107070633A true CN107070633A (zh) | 2017-08-18 |
CN107070633B CN107070633B (zh) | 2021-08-03 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108173642A (zh) * | 2018-03-21 | 2018-06-15 | 电子科技大学 | 一种抗高阶差分功耗攻击的aes硬件实现方法 |
CN108959980A (zh) * | 2018-07-25 | 2018-12-07 | 北京智芯微电子科技有限公司 | 安全芯片的公钥防护方法及公钥防护系统 |
CN111385290A (zh) * | 2020-03-02 | 2020-07-07 | 杭州电子科技大学 | 一种基于fpga的抗dpa攻击的aes加密方法 |
CN112134729A (zh) * | 2020-09-02 | 2020-12-25 | 上海科技大学 | 一种基于分治的程序高阶功耗侧信道安全性的证明方法 |
CN114614971A (zh) * | 2022-01-17 | 2022-06-10 | 广东工业大学 | 一种抗零值攻击的aes&sm4可重构s盒替换电路 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106911461A (zh) * | 2017-01-13 | 2017-06-30 | 江苏大学 | 一种安全轻量的McEliece公钥掩码加密方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101197660A (zh) * | 2006-12-07 | 2008-06-11 | 上海安创信息科技有限公司 | 防攻击标准加密标准的加密方法及其加密芯片 |
CN101335616B (zh) * | 2008-07-24 | 2011-05-04 | 江苏大学 | 一种具有无限密钥空间的对称加密方法 |
CN102609556A (zh) * | 2011-01-25 | 2012-07-25 | 深圳市证通电子股份有限公司 | 抗功耗攻击aes模块功能设计的方法和电路 |
CN103795527A (zh) * | 2014-03-03 | 2014-05-14 | 重庆大学 | 防止基于功耗分析攻击aes算法的软件掩码防护方案 |
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2017
- 2017-03-20 CN CN201710163912.4A patent/CN107070633B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106911461A (zh) * | 2017-01-13 | 2017-06-30 | 江苏大学 | 一种安全轻量的McEliece公钥掩码加密方法 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108173642A (zh) * | 2018-03-21 | 2018-06-15 | 电子科技大学 | 一种抗高阶差分功耗攻击的aes硬件实现方法 |
CN108959980A (zh) * | 2018-07-25 | 2018-12-07 | 北京智芯微电子科技有限公司 | 安全芯片的公钥防护方法及公钥防护系统 |
CN111385290A (zh) * | 2020-03-02 | 2020-07-07 | 杭州电子科技大学 | 一种基于fpga的抗dpa攻击的aes加密方法 |
CN112134729A (zh) * | 2020-09-02 | 2020-12-25 | 上海科技大学 | 一种基于分治的程序高阶功耗侧信道安全性的证明方法 |
CN112134729B (zh) * | 2020-09-02 | 2022-11-04 | 上海科技大学 | 一种基于分治的程序高阶功耗侧信道安全性的证明方法 |
CN114614971A (zh) * | 2022-01-17 | 2022-06-10 | 广东工业大学 | 一种抗零值攻击的aes&sm4可重构s盒替换电路 |
CN114614971B (zh) * | 2022-01-17 | 2024-10-15 | 广东工业大学 | 一种抗零值攻击的aes&sm4可重构s盒替换电路 |
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CN107070633B (zh) | 2021-08-03 |
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Effective date of registration: 20230426 Address after: Room 5006, 50/F, Rizhao International Wealth Center, No. 396 Haiqu East Road, Donggang District, Rizhao City, Shandong Province, 276800 Patentee after: Rizhao Finance Big Data Co.,Ltd. Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. Effective date of registration: 20230426 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Address before: Zhenjiang City, Jiangsu Province, 212013 Jingkou District Road No. 301 Patentee before: JIANGSU University |